常量

下面的列表包含Gurobi Java接口所需的常数集。你可以用伽马射线爆发。前缀(例如,GRB.Status.OPTIMAL）.
//模型 - 状态代码公共静态最终int加载= 1;公共静态Final Int Optimal = 2;公共静态最终INT IFFEASIBLE = 3;公共静态Final int Inf_or_unbd = 4;公共静态最终INT无限= 5;公共静态最终int cutoff = 6;公共静态Final Int Iteration_limit = 7;公共静态Final int node_limit = 8;公共静态最终INT TIME_LIMIT = 9;公共静态Final INT解决方案_LIMIT = 10; public static final int INTERRUPTED = 11; public static final int NUMERIC = 12; public static final int SUBOPTIMAL = 13; public static final int INPROGRESS = 14; public static final int USER_OBJ_LIMIT = 15; public class Status { public static final int LOADED = 1; public static final int OPTIMAL = 2; public static final int INFEASIBLE = 3; public static final int INF_OR_UNBD = 4; public static final int UNBOUNDED = 5; public static final int CUTOFF = 6; public static final int ITERATION_LIMIT = 7; public static final int NODE_LIMIT = 8; public static final int TIME_LIMIT = 9; public static final int SOLUTION_LIMIT = 10; public static final int INTERRUPTED = 11; public static final int NUMERIC = 12; public static final int SUBOPTIMAL = 13; public static final int INPROGRESS = 14; public static final int USER_OBJ_LIMIT = 15; } // BatchStatus codes public static final int CREATED = 1; public static final int SUBMITTED = 2; public static final int ABORTED = 3; public static final int FAILED = 4; public static final int COMPLETED = 5; public class BatchStatus { public static final int CREATED = 1; public static final int SUBMITTED = 2; public static final int ABORTED = 3; public static final int FAILED = 4; public static final int COMPLETED = 5; } // Version numbers public static final int VERSION_MAJOR = 9; public static final int VERSION_MINOR = 1; public static final int VERSION_TECHNICAL = 2; // Basis status info public static final int BASIC = 0; public static final int NONBASIC_LOWER = -1; public static final int NONBASIC_UPPER = -2; public static final int SUPERBASIC = -3; // Constraint senses public static final char LESS_EQUAL = '<'; public static final char GREATER_EQUAL = '>'; public static final char EQUAL = '='; // Variable types public static final char CONTINUOUS = 'C'; public static final char BINARY = 'B'; public static final char INTEGER = 'I'; public static final char SEMICONT = 'S'; public static final char SEMIINT = 'N'; // Objective sense public static final int MINIMIZE = 1; public static final int MAXIMIZE = -1; // SOS types public static final int SOS_TYPE1 = 1; public static final int SOS_TYPE2 = 2; // General constraint types public static final int GENCONSTR_MAX = 0; public static final int GENCONSTR_MIN = 1; public static final int GENCONSTR_ABS = 2; public static final int GENCONSTR_AND = 3; public static final int GENCONSTR_OR = 4; public static final int GENCONSTR_INDICATOR = 5; public static final int GENCONSTR_PWL = 6; public static final int GENCONSTR_POLY = 7; public static final int GENCONSTR_EXP = 8; public static final int GENCONSTR_EXPA = 9; public static final int GENCONSTR_LOG = 10; public static final int GENCONSTR_LOGA = 11; public static final int GENCONSTR_POW = 12; public static final int GENCONSTR_SIN = 13; public static final int GENCONSTR_COS = 14; public static final int GENCONSTR_TAN = 15; // Numeric constants public static final double INFINITY = 1e100; public static final double UNDEFINED = 1e101; // Other constants public static final int DEFAULT_CS_PORT = 61000; // Callback constants public static final int CB_POLLING = 0; public static final int CB_PRESOLVE = 1; public static final int CB_SIMPLEX = 2; public static final int CB_MIP = 3; public static final int CB_MIPSOL = 4; public static final int CB_MIPNODE = 5; public static final int CB_MESSAGE = 6; public static final int CB_BARRIER = 7; public static final int CB_MULTIOBJ = 8; public static final int CB_PRE_COLDEL = 1000; public static final int CB_PRE_ROWDEL = 1001; public static final int CB_PRE_SENCHG = 1002; public static final int CB_PRE_BNDCHG = 1003; public static final int CB_PRE_COECHG = 1004; public static final int CB_SPX_ITRCNT = 2000; public static final int CB_SPX_OBJVAL = 2001; public static final int CB_SPX_PRIMINF = 2002; public static final int CB_SPX_DUALINF = 2003; public static final int CB_SPX_ISPERT = 2004; public static final int CB_MIP_OBJBST = 3000; public static final int CB_MIP_OBJBND = 3001; public static final int CB_MIP_NODCNT = 3002; public static final int CB_MIP_SOLCNT = 3003; public static final int CB_MIP_CUTCNT = 3004; public static final int CB_MIP_NODLFT = 3005; public static final int CB_MIP_ITRCNT = 3006; public static final int CB_MIPSOL_SOL = 4001; public static final int CB_MIPSOL_OBJ = 4002; public static final int CB_MIPSOL_OBJBST = 4003; public static final int CB_MIPSOL_OBJBND = 4004; public static final int CB_MIPSOL_NODCNT = 4005; public static final int CB_MIPSOL_SOLCNT = 4006; public static final int CB_MIPNODE_STATUS= 5001; public static final int CB_MIPNODE_REL = 5002; public static final int CB_MIPNODE_OBJBST= 5003; public static final int CB_MIPNODE_OBJBND= 5004; public static final int CB_MIPNODE_NODCNT= 5005; public static final int CB_MIPNODE_SOLCNT= 5006; public static final int CB_MIPNODE_BRVAR = 5007; public static final int CB_MSG_STRING = 6001; public static final int CB_RUNTIME = 6002; public static final int CB_BARRIER_ITRCNT = 7001; public static final int CB_BARRIER_PRIMOBJ = 7002; public static final int CB_BARRIER_DUALOBJ = 7003; public static final int CB_BARRIER_PRIMINF = 7004; public static final int CB_BARRIER_DUALINF = 7005; public static final int CB_BARRIER_COMPL = 7006; public static final int CB_MULTIOBJ_OBJCNT = 8001; public static final int CB_MULTIOBJ_SOLCNT = 8002; public static final int CB_MULTIOBJ_SOL = 8003; public class Callback { public static final int POLLING = 0; public static final int PRESOLVE = 1; public static final int SIMPLEX = 2; public static final int MIP = 3; public static final int MIPSOL = 4; public static final int MIPNODE = 5; public static final int MESSAGE = 6; public static final int BARRIER = 7; public static final int MULTIOBJ = 8; public static final int PRE_COLDEL = 1000; public static final int PRE_ROWDEL = 1001; public static final int PRE_SENCHG = 1002; public static final int PRE_BNDCHG = 1003; public static final int PRE_COECHG = 1004; public static final int SPX_ITRCNT = 2000; public static final int SPX_OBJVAL = 2001; public static final int SPX_PRIMINF = 2002; public static final int SPX_DUALINF = 2003; public static final int SPX_ISPERT = 2004; public static final int MIP_OBJBST = 3000; public static final int MIP_OBJBND = 3001; public static final int MIP_NODCNT = 3002; public static final int MIP_SOLCNT = 3003; public static final int MIP_CUTCNT = 3004; public static final int MIP_NODLFT = 3005; public static final int MIP_ITRCNT = 3006; public static final int MIPSOL_SOL = 4001; public static final int MIPSOL_OBJ = 4002; public static final int MIPSOL_OBJBST = 4003; public static final int MIPSOL_OBJBND = 4004; public static final int MIPSOL_NODCNT = 4005; public static final int MIPSOL_SOLCNT = 4006; public static final int MIPNODE_STATUS= 5001; public static final int MIPNODE_REL = 5002; public static final int MIPNODE_OBJBST= 5003; public static final int MIPNODE_OBJBND= 5004; public static final int MIPNODE_NODCNT= 5005; public static final int MIPNODE_SOLCNT= 5006; public static final int MIPNODE_BRVAR = 5007; public static final int MSG_STRING = 6001; public static final int RUNTIME = 6002; public static final int BARRIER_ITRCNT = 7001; public static final int BARRIER_PRIMOBJ = 7002; public static final int BARRIER_DUALOBJ = 7003; public static final int BARRIER_PRIMINF = 7004; public static final int BARRIER_DUALINF = 7005; public static final int BARRIER_COMPL = 7006; public static final int MULTIOBJ_OBJCNT = 8001; public static final int MULTIOBJ_SOLCNT = 8002; public static final int MULTIOBJ_SOL = 8003; } // Errors public static final int ERROR_OUT_OF_MEMORY = 10001; public static final int ERROR_NULL_ARGUMENT = 10002; public static final int ERROR_INVALID_ARGUMENT = 10003; public static final int ERROR_UNKNOWN_ATTRIBUTE = 10004; public static final int ERROR_DATA_NOT_AVAILABLE = 10005; public static final int ERROR_INDEX_OUT_OF_RANGE = 10006; public static final int ERROR_UNKNOWN_PARAMETER = 10007; public static final int ERROR_VALUE_OUT_OF_RANGE = 10008; public static final int ERROR_NO_LICENSE = 10009; public static final int ERROR_SIZE_LIMIT_EXCEEDED = 10010; public static final int ERROR_CALLBACK = 10011; public static final int ERROR_FILE_READ = 10012; public static final int ERROR_FILE_WRITE = 10013; public static final int ERROR_NUMERIC = 10014; public static final int ERROR_IIS_NOT_INFEASIBLE = 10015; public static final int ERROR_NOT_FOR_MIP = 10016; public static final int ERROR_OPTIMIZATION_IN_PROGRESS = 10017; public static final int ERROR_DUPLICATES = 10018; public static final int ERROR_NODEFILE = 10019; public static final int ERROR_Q_NOT_PSD = 10020; public static final int ERROR_QCP_EQUALITY_CONSTRAINT = 10021; public static final int ERROR_NETWORK = 10022; public static final int ERROR_JOB_REJECTED = 10023; public static final int ERROR_NOT_SUPPORTED = 10024; public static final int ERROR_EXCEED_2B_NONZEROS = 10025; public static final int ERROR_INVALID_PIECEWISE_OBJ = 10026; public static final int ERROR_UPDATEMODE_CHANGE = 10027; public static final int ERROR_CLOUD = 10028; public static final int ERROR_MODEL_MODIFICATION = 10029; public static final int ERROR_CSWORKER = 10030; public static final int ERROR_TUNE_MODEL_TYPES = 10031; public static final int ERROR_SECURITY = 10032; public static final int ERROR_NOT_IN_MODEL = 20001; public static final int ERROR_FAILED_TO_CREATE_MODEL = 20002; public static final int ERROR_INTERNAL = 20003; public class Error { public static final int OUT_OF_MEMORY = 10001; public static final int NULL_ARGUMENT = 10002; public static final int INVALID_ARGUMENT = 10003; public static final int UNKNOWN_ATTRIBUTE = 10004; public static final int DATA_NOT_AVAILABLE = 10005; public static final int INDEX_OUT_OF_RANGE = 10006; public static final int UNKNOWN_PARAMETER = 10007; public static final int VALUE_OUT_OF_RANGE = 10008; public static final int NO_LICENSE = 10009; public static final int SIZE_LIMIT_EXCEEDED = 10010; public static final int CALLBACK = 10011; public static final int FILE_READ = 10012; public static final int FILE_WRITE = 10013; public static final int NUMERIC = 10014; public static final int IIS_NOT_INFEASIBLE = 10015; public static final int NOT_FOR_MIP = 10016; public static final int OPTIMIZATION_IN_PROGRESS = 10017; public static final int DUPLICATES = 10018; public static final int NODEFILE = 10019; public static final int ERROR_Q_NOT_PSD = 10020; public static final int QCP_EQUALITY_CONSTRAINT = 10021; public static final int NETWORK = 10022; public static final int JOB_REJECTED = 10023; public static final int NOT_SUPPORTED = 10024; public static final int EXCEED_2B_NONZEROS = 10025; public static final int INVALID_PIECEWISE_OBJ = 10026; public static final int UPDATEMODE_CHANGE = 10027; public static final int CLOUD = 10028; public static final int MODEL_MODIFICATION = 10029; public static final int CSWORKER = 10030; public static final int TUNE_MODEL_TYPES = 10031; public static final int ERROR_SECURITY = 10032; public static final int NOT_IN_MODEL = 20001; public static final int FAILED_TO_CREATE_MODEL = 20002; public static final int INTERNAL = 20003; } public static final int CUTS_AUTO = -1; public static final int CUTS_OFF = 0; public static final int CUTS_CONSERVATIVE = 1; public static final int CUTS_AGGRESSIVE = 2; public static final int CUTS_VERYAGGRESSIVE = 3; public static final int METHOD_AUTO = -1; public static final int METHOD_PRIMAL = 0; public static final int METHOD_DUAL = 1; public static final int METHOD_BARRIER = 2; public static final int METHOD_CONCURRENT = 3; public static final int METHOD_DETERMINISTIC_CONCURRENT = 4; public static final int BARORDER_AUTOMATIC = 0; public static final int BARORDER_AMD = 1; public static final int BARORDER_NESTEDDISSECTION = 2; public static final int FEASRELAX_LINEAR = 0; public static final int FEASRELAX_QUADRATIC = 1; public static final int FEASRELAX_CARDINALITY = 2;